/* nails grace — 白〜生成りベースの柔らかい1枚LP（モバイル375px基準） */

:root {
  --bg: #fbf8f4;
  --surface: #ffffff;
  --tint: #f6eeec;
  --ink: #4d4643;
  --muted: #8d827c;
  --rose: #c98d9b;
  --rose-deep: #b3798a;
  --rose-soft: #f3e3e6;
  --gold: #b99a63;
  --line: #e9e0d8;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", sans-serif;
  font-weight: 400;
  font-size: 15px;
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

/* ---- 共通 ---- */
.section {
  padding: 64px 24px;
  max-width: 720px;
  margin-inline: auto;
}
.section-tint {
  max-width: none;
  background: var(--tint);
}
.section-tint > * { max-width: 672px; margin-inline: auto; }

.eyebrow {
  font-family: "Great Vibes", cursive;
  font-size: 1.9rem;
  color: var(--rose);
  text-align: center;
  line-height: 1.2;
}
.section-title {
  font-family: "Noto Serif JP", serif;
  font-weight: 500;
  font-size: 1.25rem;
  letter-spacing: 0.14em;
  text-align: center;
  margin: 6px auto 36px;
}
.section-title::after {
  content: "";
  display: block;
  width: 36px;
  height: 1px;
  background: var(--gold);
  margin: 14px auto 0;
}

.btn {
  display: inline-block;
  font-weight: 500;
  letter-spacing: 0.08em;
  border-radius: 999px;
  padding: 14px 40px;
  transition: opacity 0.2s, transform 0.15s;
}
.btn:hover { opacity: 0.85; transform: translateY(-1px); }
.btn-fill {
  background: var(--rose);
  color: #fff;
  box-shadow: 0 8px 20px rgba(201, 141, 155, 0.35);
}

/* ---- ヒーロー ---- */
.hero {
  min-height: min(82svh, 680px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 72px 24px 64px;
  background:
    radial-gradient(420px 300px at 12% 8%, rgba(201, 141, 155, 0.14), transparent 70%),
    radial-gradient(460px 340px at 88% 20%, rgba(185, 154, 99, 0.12), transparent 70%),
    linear-gradient(180deg, #fdfbf8 0%, var(--rose-soft) 130%);
}
.hero-mark {
  color: var(--rose);
  font-size: 1.2rem;
  margin-bottom: 6px;
}
.hero-title {
  font-family: "Great Vibes", cursive;
  font-weight: 400;
  font-size: clamp(3.2rem, 13vw, 5rem);
  line-height: 1.15;
  color: var(--ink);
}
.hero-sub {
  font-family: "Noto Serif JP", serif;
  font-size: 1.05rem;
  letter-spacing: 0.16em;
  margin: 18px 0 8px;
}
.hero-note {
  color: var(--muted);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  margin-bottom: 36px;
}

/* ---- メニュー ---- */
.menu-list { list-style: none; }
.menu-item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 4px;
  border-bottom: 1px dashed var(--line);
}
.menu-item:first-child { border-top: 1px dashed var(--line); }
.menu-name {
  font-family: "Noto Serif JP", serif;
  font-weight: 500;
  letter-spacing: 0.06em;
}
.menu-desc {
  color: var(--muted);
  font-size: 0.8rem;
}
.menu-price {
  color: var(--rose-deep);
  font-weight: 500;
  white-space: nowrap;
}
.menu-tax {
  font-size: 0.72em;
  color: var(--muted);
  font-weight: 400;
}
.menu-notes {
  list-style: none;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 2;
  margin-top: 22px;
  padding-left: 4px;
}
.menu-notes li::before {
  content: "・";
  color: var(--gold);
}

/* ---- 選ばれる理由 ---- */
.about-catch {
  font-family: "Noto Serif JP", serif;
  font-size: 1.05rem;
  letter-spacing: 0.14em;
  text-align: center;
  margin-bottom: 20px;
}
.about-body {
  color: var(--ink);
  font-size: 0.92rem;
  max-width: 560px;
  margin: 0 auto 16px;
}

/* ---- フォトギャラリー ---- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.gallery-grid img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 12px;
}

/* ---- アクセス ---- */
.access-list {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 8px 22px;
}
.access-row {
  display: flex;
  gap: 18px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--line);
}
.access-row:last-child { border-bottom: none; }
.access-row dt {
  flex-shrink: 0;
  width: 5em;
  color: var(--gold);
  font-weight: 500;
  letter-spacing: 0.1em;
}
.access-row dd { color: var(--ink); }

/* ---- 予約 ---- */
.reserve { text-align: center; }
.reserve-lead {
  color: var(--muted);
  margin-bottom: 30px;
}
.reserve-buttons {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.reserve-buttons .btn {
  width: min(320px, 100%);
  color: #fff;
  font-size: 0.95rem;
}
.btn-insta {
  background: linear-gradient(100deg, #d88ba0, #c98d9b 55%, #b587b6);
  box-shadow: 0 8px 20px rgba(201, 141, 155, 0.3);
}

/* ---- フッター ---- */
.footer {
  text-align: center;
  padding: 44px 24px 40px;
  border-top: 1px solid var(--line);
}
.footer-mark {
  font-family: "Great Vibes", cursive;
  font-size: 1.6rem;
  color: var(--rose);
  line-height: 1.3;
}
.footer-copy {
  color: var(--muted);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  margin-top: 6px;
}

/* ---- PC ---- */
@media (min-width: 768px) {
  body { font-size: 16px; }
  .section { padding: 84px 24px; }
  .hero-note { margin-bottom: 44px; }
  .gallery-grid { grid-template-columns: repeat(4, 1fr); gap: 14px; }
  .reserve-buttons { flex-direction: row; justify-content: center; }
}